1303314142 has 24 divisors (see below), whose sum is σ = 2136765096. Its totient is φ = 595891296.

The previous prime is 1303314097. The next prime is 1303314151. The reversal of 1303314142 is 2414133031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18148 + ... + 54184.

It is an arithmetic number, because the mean of its divisors is an integer number (89031879).

Almost surely, 2^1303314142 is an apocalyptic number.

1303314142 is a deficient number, since it is larger than the sum of its proper divisors (833450954).

1303314142 is a wasteful number, since it uses less digits than its factorization.

1303314142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36172 (or 36159 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 1303314142 is about 36101.4423811570. The cubic root of 1303314142 is about 1092.3195398964.

Adding to 1303314142 its reverse (2414133031), we get a palindrome (3717447173).

The spelling of 1303314142 in words is "one billion, three hundred three million, three hundred fourteen thousand, one hundred forty-two".